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23014410132 = 22375961269283
BaseRepresentation
bin10101011011110001…
…000000011110010100
32012101220200011120110
4111123301000132110
5334113142111012
614323410403020
71443214154430
oct253361003624
965356604513
1023014410132
119840041a6a
124563590470
13222a06617c
14118479d9c0
158ea70973c
hex55bc40794

23014410132 has 192 divisors, whose sum is σ = 63895910400. Its totient is φ = 6312107520.

The previous prime is 23014410131. The next prime is 23014410143. The reversal of 23014410132 is 23101441032.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 23014410099 and 23014410108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23014410131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 81322863 + ... + 81323145.

It is an arithmetic number, because the mean of its divisors is an integer number (332791200).

Almost surely, 223014410132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23014410132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31947955200).

23014410132 is an abundant number, since it is smaller than the sum of its proper divisors (40881500268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23014410132 is a wasteful number, since it uses less digits than its factorization.

23014410132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23014410132 its reverse (23101441032), we get a palindrome (46115851164).

The spelling of 23014410132 in words is "twenty-three billion, fourteen million, four hundred ten thousand, one hundred thirty-two".